2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 59 | 35.1% |
2 | China | 45 | 26.8% |
3 | Netherlands | 22 | 13.1% |
4 | Germany | 17 | 10.1% |
5 | Canada | 12 | 7.1% |
6 | Korea, Republic of | 5 | 3% |
7 | Japan | 3 | 1.8% |
8 | France | 3 | 1.8% |
9 | Taiwan | 2 | 1.2% |